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ICursor

Description

Basic types and classes concerning insertion cursors in entry and text fields.

Synopsis

module Index newtype ICursor w = ICursor w class (Widget w) => HasInsertionCursor w class (HasInsertionCursor w) => HasInsertionCursorIndexGet w i where getInsertionCursor :: w -> IO i class (HasInsertionCursor w) => HasInsertionCursorIndexSet w i where insertionCursor :: i -> Config w insertOffTime :: (HasInsertionCursor w) => Int -> Config (ICursor w) getInsertOffTime :: (HasInsertionCursor w) => ICursor w -> IO Int insertOnTime :: (HasInsertionCursor w) => Int -> Config (ICursor w) getInsertOnTime :: (HasInsertionCursor w) => ICursor w -> IO Int

Documentation

module Index

newtype ICursor w

The ICursor datatype. Constructors ICursor w Instances HasIndex (Entry a) (ICursor (Entry a)) BaseIndex (GUIObject w) => GUIObject (ICursor w) (HasInsertionCursor w, Widget w) => HasColour (ICursor w) (HasInsertionCursor w, Widget w) => HasBorder (ICursor w) (HasInsertionCursor w, Widget w) => HasSize (ICursor w) HasIndex Editor (ICursor Editor) BaseIndex

class (Widget w) => HasInsertionCursor w

Widgets with an insertion cursor instantiate the class HasInsertionCursor. Instances HasInsertionCursor Editor HasInsertionCursor (Entry a)

class (HasInsertionCursor w) => HasInsertionCursorIndexGet w i where

Widgets from which you can get the index of the insertion cursor instantiate the class HasInsertionCursorIndexSet. Methods getInsertionCursor :: w -> IO i Instances HasInsertionCursorIndexGet Editor (Distance, Distance) HasInsertionCursorIndexGet (Entry a) Int

class (HasInsertionCursor w) => HasInsertionCursorIndexSet w i where

Widgets with an insertion cursor that can be set to a specific index instantiate the class HasInsertionCursorIndexSet. Methods insertionCursor :: i -> Config w Sets the index of the insertion Cursor. Instances (HasIndex Editor i BaseIndex) => HasInsertionCursorIndexSet Editor i (HasIndex (Entry a) i BaseIndex) => HasInsertionCursorIndexSet (Entry a) i

insertOffTime :: (HasInsertionCursor w) => Int -> Config (ICursor w)

getInsertOffTime :: (HasInsertionCursor w) => ICursor w -> IO Int

Gets the time the insertion cursor blinks off.

insertOnTime :: (HasInsertionCursor w) => Int -> Config (ICursor w)

Sets the time the insertion cursor blinks on (in milliseconds).

getInsertOnTime :: (HasInsertionCursor w) => ICursor w -> IO Int

Gets the time the insertion cursor blinks on.

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